Clinical phonocardiography. 3. Its use in diagnosis of idiopathic hypertrophic subaortic stenosis.
D000680:Amyl Nitrite; D001314:Auscultation; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis*; D002340:Carotid Artery Diseases / Q000175:diagnosis; D006801:Humans; D007702:Kinetocardiography; D010701:Phonocardiography; D011674:Pulse
D000680:Amyl Nitrite